Stop in for a cup of coffee

Speaking of heat.
The other day I contacted a guy who makes up hoses for SJ Jeeps.
Nice guy. Explained alot. Turns out he just send the parts to make up the hoses. If I want him to make th ehoses, I have to send him all the measurements or the hose, yadayada.
That doens't help me much. I was hoping to get the system pumped down. Drop the a/c under the dash, Change the ignition switch, Change the hoses, then recharge the system in a day.
Ugh.